Planted in the spring of 2007. Still alive in 2010.
Grow in moist, well-drained, deep, humus-rich soil, preferably acidic to neutral soil, in deep or partial shade. Mulch annually in fall with leave mould.
Yellow Trillium: upright, clump-forming perennial with stalkless elliptic to broadly ovate, abruptly pointed mid-green leaves, heavily marked paler green (or khaki). Stalkless, upright, sweet-scented, golden or bronze-green flowers with inversely lance-shaped to obovate or narrowly elliptic petals, to 3.5"long, and lance-shaped, mid-green sepals are produced above the leaves in spring. Zone 6b. Origin SE US.
This planting is in the Shade garden .
Purchased from Botanus
Latest Milestone Blooming
Blooming day 3312
Blooming day 3306
This trillium lasts much longer than grandiflorum.The lush garden
Blooming day 3297
Blooming day 3290
and to my delight, one has a second stemLots of sun, no rain
Blooming day 2954
the grandiflorum have come and gone, but these which started first bloom onWinter garden and summer garden
Blooming day 2942
Blooming day 2938
the yellow inner petals are now showing clearlyA hot summer forecast
Blooming day 2937
beginning to show colourFine Weather and planting
Budding day 2928
Blooming day 2608
because they have been blooming so long and beautifully this yearJune Bloom Day
Blooming day 2601
these have bloomed for far longer than the new Trillium grandiflorumYesterday
Blooming day 2594
all 3 for the first time, such strange flowers.Iris - care of, dying peony 'Prince o...
Blooming day 2582
the first of the buds openingTied up the Peonies
Budding day 2205
Flowering day 1852
Breaking Dormancy day 1844
the two trilliums have suddenly shot out of the groundThe Spring rush...
Flowering day 1495
Showing True Leaves day 1475
Sown day 0